08:48 AM EDT, 07/29/2025 (MT Newswires) -- Technology stocks were rising premarket Tuesday, with the Technology Select Sector SPDR Fund (XLK) up 0.6% and the SPDR S&P Semiconductor ETF (XSD) 1% higher recently.
Corning (GLW) stock was up more than 7% after the company reported higher Q2 core earnings and sales.